Coldness/heat preserving container



FIG. 1 is a perspective view of the coldness/heat preserving container showing my design;

FIG. 2 is a front elevational view thereof, the rear view being identical thereto;

FIG. 3 is a top plan view thereof, the bottom view being identical thereto;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof; and,

FIG. 6 is another perspective view, showing several individual units of the coldness/heat preserving container stacked on one another.

The broken line showing of ice packs is included for the purpose of illustrating and forms no part of the claimed design. 

CLAIM The ornamental design for a coldness/heat preserving container, as shown and described. 